Spray tube for an oscillating sprinkler



FIG. 1 is a top, side perspective view of a spray tube for an oscillating sprinkler showing my new design, on a reduced scale;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an end elevational view thereof, as seen from the left side of FIG. 2;

FIG. 5 is an end elevational view thereof, as seen from the right side of FIG. 2;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view of a second embodiment of my new design similar to FIG. 2, the only difference being the number of spray nozzles.

The broken line drawing of a sprinkler body and driving mechanism shown in FIG. 1 is for illustrative purposes only, and forms no part of the claimed design. 

The ornamental design for a spray tube for an oscillating sprinkler, as shown and described. 